What are the conditions for entering the Tao?

Conditions are not high, adult, no mental illness, good moral character, basically ok. Taoism is a religion, and its purpose is to prove that Taoism is immortal, but the culture of Taoism has many branches in the secular world, such as geomantic omen and fortune telling. Orthodox Taoism does not advocate this, because people who seek immortality want to change their destiny, so fortune-telling is useless. It is also insulated from the secular world and does not need Feng Shui. These skills are only used when people live or do good deeds. Although it is not a technology to become Tao, it is not so easy to learn these skills. There is another reason. What you said is conversion now, which is not difficult. Of course, the learning level is not very high. It takes several years to learn advanced points, and people will not teach them easily. Because wisdom cannot be bought with money, it needs to be acquired with sincerity and patience.